Pith Number

pith:3DTDVXCZ

pith:2019:3DTDVXCZHYTDCSUEEB466MPFSE

not attested not anchored not stored refs pending

A model field theory with $(\psi \ln \psi)^2$ potential: Kinks with super-exponential profiles

Avadh Saxena, Avinash Khare, Pradeep Kumar

arxiv:1908.04978 v1 · 2019-08-14 · nlin.PS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3DTDVXCZHYTDCSUEEB466MPFSE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-04T23:55:58.766565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8e63adc593e26314a842079ef31e5912b57293b788d6bf11333ae7d92673919

Aliases

arxiv: 1908.04978 · arxiv_version: 1908.04978v1 · doi: 10.48550/arxiv.1908.04978 · pith_short_12: 3DTDVXCZHYTD · pith_short_16: 3DTDVXCZHYTDCSUE · pith_short_8: 3DTDVXCZ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/3DTDVXCZHYTDCSUEEB466MPFSE \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: d8e63adc593e26314a842079ef31e5912b57293b788d6bf11333ae7d92673919

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7aa8295c33d77d75161f3c559a0c71fc8d1dd785ff36e92439afd055575a8a60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2019-08-14T06:37:02Z",
    "title_canon_sha256": "5565fbafd18392044cf4eb4fa48d907900c3975916cda7b4379fd7af8ea79b78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04978",
    "kind": "arxiv",
    "version": 1
  }
}